Derek Scott Maroun, O.D.
Optometrist · Johns Island, SC
Derek Scott Maroun, O.D. is an optometrist with a practice address in Johns Island, South Carolina, and NPI 1013218254, issued on Nov 4, 2010. Check the license (South Carolina 1403, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Scott Maroun
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- 1403 SC
1766 NC
Self-reported in NPPES; status is on the state search - Practice location
- 634 Freshfields Drive, Johns Island, SC 29455
- Phone
- (843) 768-0565
- Enumerated
- Nov 4, 2010
- Record last updated
- Apr 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (843) 768-0566
- Medicare enrollment
- Enrolled (PECOS I20131108001015); accepts Medicare assignment
- Medical or professional school
- New England College Of Optometry, 1998
- Entity
- Type 1 · individual
8 nearest optometrist records → All 749 in South Carolina → Look up another NPI →
Verify Derek Scott Maroun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 1403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% fewer Medicare Part D claims than the average optometrist in 2024
252 Medicare Part D claims for 122 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Neomycin-Polymyxin-Dexameth91 claims
- Latanoprost62 claims
- Azithromycin19 claims
- Prednisolone Acetate15 claims
- Dexamethasone Sodium Phosphate14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $283.11
8 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Derek Scott Maroun among 749 optometrist records in South Carolina
Derek Scott Maroun, O.D. is one of 749 optometrist records with a practice address in South Carolina. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 35% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1998 · median 2005 among the 463 with a school on file
- Record last updated2019 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in South Carolina
There are 749 optometrist records in South Carolina.
All 749 in South Carolina → Every provider in Johns Island → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Paul Bohac, ODJohns Island, SC 294551275634362
- Jason Baldwin, O.D.Ladson, SC 294561912928516
- Tanner Semones, ODLadson, SC 294561285529719
- Martin Appel, O.D.Moncks Corner, SC 294611780770941
- Lauren MetzlerMoncks Corner, SC 294611649966813
- Kelley Perkins, ODMoncks Corner, SC 294611588760995
- Sara Restuccio, ODMoncks Corner, SC 294611972242774
- Jason Thomason, ODMoncks Corner, SC 294611760080824
Common questions
What is Derek Scott Maroun, O.D.'s NPI number?
Derek Scott Maroun, O.D.'s National Provider Identifier (NPI) is 1013218254, issued on Nov 4, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Derek Scott Maroun, O.D. located?
The NPPES record lists a practice address at 634 Freshfields Drive, Johns Island, SC, 29455. Phone: (843) 768-0565. Providers update this record themselves, so call before visiting.
How can I verify Derek Scott Maroun, O.D.'s license?
NPPES lists South Carolina license number 1403, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Derek Scott Maroun, O.D. prescribe under Medicare Part D?
In 2024, Derek Scott Maroun, O.D. had 252 Medicare Part D claims for 122 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.